package com.jiabo.sqlSession;

import com.jiabo.config.XMLConfigBuilder;
import com.jiabo.pojo.Configuration;
import org.dom4j.DocumentException;

import java.beans.PropertyVetoException;
import java.io.InputStream;

public class SqlSessionFactoryBuilder {
    public SqlSessionFactory build(InputStream in) throws DocumentException, PropertyVetoException {
        //第一：使用dom4j解析配置文件，将解析出来的内容封装到Configuration
        XMLConfigBuilder xmlConfigBuilder = new XMLConfigBuilder();
        Configuration configuration = xmlConfigBuilder.parseConfig(in);
        //第二：创建sqlsessionfactory对象:工厂类 ：生产sqlsession：会话对象
        DefaultSqlSessionFactory defaultSqlSessionFactory = new DefaultSqlSessionFactory(configuration);
        return defaultSqlSessionFactory;

    }
}
